Clinton Knight 6369e3f9c8 NetApp cDOT multi-SVM driver can't handle duplicate addresses ... When operating in DHSS==True mode, the cDOT driver can receive separate Neutron subnets for different tenants with overlapping IP address ranges. This is typically seen in Tempest testing, and it is likely to occur for production clouds as well. VLAN segmentation is insufficient by itself to resolve the problem. Starting with 8.3, clustered Data ONTAP supports IPspaces, which allow different storage virtual machines (i.e. share servers) to utilize overlapping address spaces. This commit resolves the issue on cDOT 8.3 by creating a new IPspace for each unique tenant network segment (i.e., each Neutron subnet) it encounters while creating share servers. It also includes some minor improvements to error handling when vservers aren't created and configured successfully plus some trivial refactoring in the vserver creation path. Closes-Bug: #1491384 Change-Id: I808547c7d38e6bb61ae10ecdb174d3ab52b1443a		2015-11-30 17:46:16 +00:00
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drivers	NetApp cDOT multi-SVM driver can't handle duplicate addresses	2015-11-30 17:46:16 +00:00
__init__.py	Remove reference to 'in-use' state in share manager	2014-07-25 12:06:00 -04:00
test_api.py	Add Share Migration feature	2015-09-06 22:52:41 -03:00
test_driver.py	Enhance base driver checking if a method was implemented	2015-09-10 12:54:47 +03:00
test_drivers_private_data.py	Provide private data storage API for drivers	2015-05-26 17:53:00 +03:00
test_hook.py	Add share hooks	2015-09-04 19:04:34 +03:00
test_manager.py	Missing check in ShareManager::manage_existing()	2015-09-10 15:47:38 +00:00
test_migration.py	Add Share Migration feature	2015-09-06 22:52:41 -03:00
test_rpcapi.py	Add Share Migration feature	2015-09-06 22:52:41 -03:00
test_share_types.py	Replace assertEqual(None, *) with assertIsNone in tests	2015-08-23 09:07:13 +09:00
test_share_utils.py	Add Share Migration feature	2015-09-06 22:52:41 -03:00